<div class="more">
  <a href="javascript:;"><%= image_tag('valleyer/more.jpg') %></a>
</div>
<div class="integer">
  <%= link_to "人人网",
    "http://www.renren.com",
    :target => :_blank
%>
  <%= link_to "开心网",
    "http://www.kaixin001.com",
    :target => :_blank
%>
  <%= link_to "校友网",
    "http://class.chinaren.com",
    :target => :_blank
%>
</div>
